Home > CC3MN > Chapter 10 > Lesson 10.2.3 > Problem 10-71
10-71.
Rianna thinks that if
If you add the same amount to both sides of the equals sign, then the equation remains true.
Adding
Therefore, the equation
Rianna thinks that if
If you add the same amount to both sides of the equals sign, then the equation remains true.
Adding
Therefore, the equation